Scott made a shirt using 1/3 meters of blue fabric and 2/5
meters of green fabric. How many meters of fabric did he use in all?
Write your answer as a fraction in simplest form.

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

For the sequence [tex]a_{n} = 2n/(n+1)[/tex], what is the value of [tex]a_{10}[/tex]

Solve one step and two step problems